<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator="/">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片区域 -->
    <el-card>
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容" clearable v-model="queryInfo.query">
            <el-button slot="append" icon="el-icon-search" @click="getOrderList"></el-button>
          </el-input>
        </el-col>
      </el-row>

      <!-- 订单列表表格区域 -->
      <el-table :data="orderlist" border style="width: 100%">
        <el-table-column type="index" label="#"></el-table-column>
        <el-table-column prop="order_number" label="订单编号"> </el-table-column>
        <el-table-column prop="order_price" label="订单价格"> </el-table-column>
        <el-table-column prop="pay_status" label="是否付款">
          <template slot-scope="scope">
            <el-tag type="warning" v-if="scope.row.pay_status === '1'">已付款</el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="is_send" label="是否发货"> </el-table-column>
        <el-table-column prop="create_time" label="下单时间">
          <template slot-scope="scope">{{ scope.row.update_time | dateFormat }}</template>
        </el-table-column>
        <el-table-column label="操作">
          <template slot-scope="scope">
            <el-button type="primary" icon="el-icon-edit" @click="showOrder(scope.row.order_id)"></el-button>
            <el-button type="success" icon="el-icon-location-outline" @click="showProgressBox(scope.row)"></el-button>
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页区域 -->
      <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page="queryInfo.pagenum" :page-sizes="[10, 15, 20, 25]" :page-size="queryInfo.pagesize" layout="total, sizes, prev, pager, next, jumper" :total="total"> </el-pagination>
    </el-card>

    <!-- 编辑订单信息 -->
    <el-dialog title="编辑订单信息" :visible.sync="editDialogVisible" width="34%">
      <!-- 表单 -->
      <el-form :model="orderForm" :rules="orderFormRules" ref="orderFormRef" label-width="100px">
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader v-model="orderForm.address1" :options="cityData"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="orderForm.address2"></el-input>
        </el-form-item>
        <el-form-item label="是否发货" prop="is_send">
          <el-input v-model.number="orderForm.is_send"></el-input>
        </el-form-item>
        <el-form-item label="是否支付" prop="order_pay">
          <el-input v-model.number="orderForm.order_pay"></el-input>
        </el-form-item>
        <el-form-item label="订单价格" prop="order_price">
          <el-input v-model.number="orderForm.order_price"></el-input>
        </el-form-item>
        <el-form-item label="订单数量" prop="order_number">
          <el-input v-model.number="orderForm.order_number"></el-input>
        </el-form-item>
        <el-form-item label="是否付款" prop="pay_status">
          <el-input v-model.number="orderForm.pay_status"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="editDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="editOrders">确 定</el-button>
      </span>
    </el-dialog>

    <!-- 物流进度对话框 -->
    <el-dialog title="物流进度" :visible.sync="progressVisible" width="34%">
      <el-timeline>
        <el-timeline-item v-for="(activity, index) in progressInfo" :key="index" :timestamp="activity.time">
          {{ activity.context }}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import cityData from '../../plugins/citydata'
export default {
  name: 'Orders',
  data() {
    return {
      // 参数请求体
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      // 所有订单列表数组
      orderlist: [],
      // 总数据条
      total: 0,
      // 对话框显示与隐藏
      editDialogVisible: false,
      cityData,
      // ID查询的订单数组
      order_id: [],
      // 编辑提交的表单数据
      orderForm: {
        address1: '',
        address2: '',
        is_send: 0,
        order_pay: 0,
        order_price: 10,
        order_number: 0,
        pay_status: 0
      },
      orderFormRules: {
        address1: [{ required: true, message: '请输入省市区/县', trigger: 'blur' }],
        address2: [{ required: true, message: '请输入详细地址', trigger: 'blur' }],
        is_send: [
          { required: true, message: '数字不能为空' },
          { type: 'number', message: '必须为数字值' }
        ],
        order_pay: [
          { required: true, message: '数字不能为空' },
          { type: 'number', message: '必须为数字值' }
        ],
        order_price: [
          { required: true, message: '数字不能为空' },
          { type: 'number', message: '必须为数字值' }
        ],
        order_number: [
          { required: true, message: '数字不能为空' },
          { type: 'number', message: '必须为数字值' }
        ],
        pay_status: [
          { required: true, message: '数字不能为空' },
          { type: 'number', message: '必须为数字值' }
        ]
      },
      progressVisible: false,
      progressInfo: []
    }
  },
  created() {
    this.getOrderList()
  },
  methods: {
    async getOrderList() {
      const { data: res } = await this.$http.get('orders', { params: this.queryInfo })
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表失败')
      }
      this.orderlist = res.data.goods
      this.total = res.data.total
      console.log(res)
    },
    // 监听pagesize 改变事件
    handleSizeChange(pageSize) {
      this.queryInfo.pagesize = pageSize
      this.getOrderList()
    },
    // 监听pagenum 改变事件
    handleCurrentChange(pageNum) {
      this.queryInfo.pagenum = pageNum
      this.getOrderList()
    },
    //
    async showOrder(rowID) {
      this.order_id = rowID
      console.log(this.order_id)
      this.editDialogVisible = true
    },
    editOrders() {
      this.$refs.orderFormRef.validate(async valid => {
        if (!valid) return this.$message.error('必选')
        const { data: res } = await this.$http.put(`orders/${this.order_id}`, {
          is_send: this.orderForm.is_send,
          order_price: this.orderForm.order_price,
          order_number: this.orderForm.order_number,
          consignee_addr: this.orderForm.address1 + this.orderForm.address2,
          order_pay: this.orderForm.order_pay,
          pay_status: this.orderForm.pay_status
        })
        console.log(res)
        console.log(this.orderForm)
      })
    },
    showProgressBox() {
      this.progressInfo = [
        {
          time: '2018-05-10 09:39:00',
          ftime: '2018-05-10 09:39:00',
          context: '已签收,感谢使用顺丰,期待再次为您服务',
          location: ''
        },
        {
          time: '2018-05-10 08:23:00',
          ftime: '2018-05-10 08:23:00',
          context: '[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件',
          location: ''
        },
        {
          time: '2018-05-10 07:32:00',
          ftime: '2018-05-10 07:32:00',
          context: '快件到达 [北京海淀育新小区营业点]',
          location: ''
        },
        {
          time: '2018-05-10 02:03:00',
          ftime: '2018-05-10 02:03:00',
          context: '快件在[北京顺义集散中心]已装车,准备发往 [北京海淀育新小区营业点]',
          location: ''
        },
        {
          time: '2018-05-09 23:05:00',
          ftime: '2018-05-09 23:05:00',
          context: '快件到达 [北京顺义集散中心]',
          location: ''
        },
        {
          time: '2018-05-09 21:21:00',
          ftime: '2018-05-09 21:21:00',
          context: '快件在[北京宝胜营业点]已装车,准备发往 [北京顺义集散中心]',
          location: ''
        },
        {
          time: '2018-05-09 13:07:00',
          ftime: '2018-05-09 13:07:00',
          context: '顺丰速运 已收取快件',
          location: ''
        },
        {
          time: '2018-05-09 12:25:03',
          ftime: '2018-05-09 12:25:03',
          context: '卖家发货',
          location: ''
        },
        {
          time: '2018-05-09 12:22:24',
          ftime: '2018-05-09 12:22:24',
          context: '您的订单将由HLA（北京海淀区清河中街店）门店安排发货。',
          location: ''
        },
        {
          time: '2018-05-08 21:36:04',
          ftime: '2018-05-08 21:36:04',
          context: '商品已经下单',
          location: ''
        }
      ]
      this.progressVisible = true
    }
  }
}
</script>

<style></style>
